JACQUELINE JOSSA AND DAN OSBORNE welcomed their second child together yesterday, but the twosome’s marriage has been in the midst of a rocky patch in recent weeks, with Dan being accused of cheating on Jacqueline with Gabby Allen.

Former Love Island stars Gabby Allen, 26, and Marcel Somerville, 31, split up last month, after he cheated on her during a holiday together.

Since then, he has claimed Gabby had been sleeping with Dan, 26, as pictures emerged of the pair laughing together during a fitness getaway in Marbella.

Marcel previously told The Sun: “A mutual friend of Dan and I told me that Gabby and Dan were having sex in Marbella on their work trip, and also when they got back to England.

"They saw I was having a hard time with everything and thought it was only right I knew the truth – the person has no reason to lie, so I believe it happened.”

He added: "I know I did wrong which I have publicly apologised and taken full responsibility for but for someone to play the victim when they’re doing wrong as well is not cool, especially with a married man who has a child on the way.

Jacqueline Jossa in pictures

EastEnders actress Jacqueline Jossa in pictures.

“But that’s the life I live and that’s the industry I’m in, so I have to take everything on the chin.”

Shortly after Marcel spoke out, Gabby also hit back at the claims via her Instagram page.

In view of her one million Instagram followers, she uploaded a picture with Marcel with the caption: “Sadly, my ex boyfriend is accusing me of improper behaviour.

“I never did anything wrong during our relationship and was 100% faithful throughout.

"These are the actions of a man attempting to discredit me and make himself feel better about his own infidelity. I am absolutely gutted it has come to this.

"I wish Marcel and his family all the best for the future."

Marcel Somerville and Gabby Allen split last month (Image: WENN)

Jacqueline Jossa and Dan Osborne: The pair welcomed their second child together yesterday (Image: INSTAGRAM•JACQUELINE JOSSA)

Gabby has since admitted she isn’t ready to date anyone following their break up.

She divulged: “I’m not a serial dater anyway so I think it will take quite a lot for me to turn my head and trust someone, especially being in the public eye, I never know if someone actually likes me or not, or if they just want a bit of attention.”

Meanwhile, despite their recent marriage woes, Jacqueline gave birth to the twosome’s second daughter Mia yesterday.

Confirming the news on her Instagram page, she uploaded a picture of the pair’s daughter Ella, three, cradling her new sibling.

In view of her 1.3 million followers, she wrote: “My little family is complete! Mia Osborne is so beautiful!

“The birth went well and I can’t thank my family enough. @selinajossa @toniosborne1 @danosborneofficial.. Me and baby are healthy and resting now.

“Welcome to the world baby girl! Ella is the best big sister! So caring and sweet. Thanks for the kind messages, love to you all!”(sic)